TGS-9CMER80S-B80.060.560.258.70-Mo:1.09410590320℃/220Ar焊接9%Cr-1%Mo耐热钢。TGS-9CbER90S-G0.070.990.168.970.68Mo0.9Nb0.04V0.18700780240℃/240Ar焊接9%Cr-1%Mo-Nb-V耐热钢。TGS-90B9ER90S-B90.110.690.248.910.53Mo:0.94Nb:0.04V:0.23706809220℃/240Ar焊接9%Cr-1%Mo-Nb-V耐热钢(P/T91))